NewsEnvironment & ClimateWorldEuropeCultureTravel European Union to promote sustainable aviation fuels By Fiza Mureed - May 1, 2023 71 TwitterFacebookPinterestWhatsAppLinkedinEmailPrintCopy URL The European Union is taking a step further to promote a sustainable future for aviation. The European Green Deal’s aviation rules will cut aircraft C02 emissions by 2/3 by 2050.